_____ is concerned with the interaction of the experimental treatment with other factors and the resulting impact on the ability to generalize results to other times,settings,or persons.
A) Reliability
B) External validity
C) Internal validity
D) Statistical significance
E) Substantive significance

Question

Quizplus · Accepted Answer

External validity refers to the ability to generalize research findings to other times, settings or persons. It is concerned with the influence of the experimental treatment on other factors and the resulting impact on the ability to generalize results.

_____ Is Concerned with the Interaction of the Experimental Treatment